42953410

素因数分解:

$2^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{6701}}^1$

素因数の和:7349

約数の個数: 16

約数和(自身を含む): 77448312

約数和(自身を除く): 34494902

約数列:

[1, 2, 5, 10, 641, 1282, 3205, 6410, 6701, 13402, 33505, 67010, 4295341, 8590682, 21476705, 42953410]

約数ペア:

[(1, 42953410), (2, 21476705), (5, 8590682), (10, 4295341), (641, 67010), (1282, 33505), (3205, 13402), (6410, 6701)]